CN218648709U

CN218648709U - Electromagnetic engine

Info

Publication number: CN218648709U
Application number: CN202223069021.8U
Authority: CN
Inventors: 宋俊锋; 冯格格
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-11-19
Filing date: 2022-11-19
Publication date: 2023-03-17
Anticipated expiration: 2032-11-19

Abstract

The utility model discloses an electromagnetic engine, wherein magnetic field devices are arranged on the upper side and the lower side of an engine body, and the directions of the magnetic fields on the upper side and the lower side are opposite; the current device is connected with the generator body and provides alternating current for the generator body; the barrel is arranged between the magnetic field devices, the bottom of the inner side of the barrel is provided with a support slideway, the core machine is in sliding connection with the support slideway, two ends of the core machine are respectively connected with a first transmission mechanism and a second transmission mechanism, the tail end of the first transmission mechanism is rotationally connected with the driving fan, and the second transmission mechanism is rotationally connected with the air compressing fan. The utility model generates force through the electromagnetic device at the core, thereby pushing the fan blades of the engine and the compressor to rotate to generate thrust; when the device is only used for manufacturing a small engine, the vibration is small; the fan and the air compressing device can reach higher rotating speed, and the generated force is larger than that of the motor-driven engine. The turbine power generation device is used for a turbojet engine, can prolong the service life of a main shaft, generates starting power, reduces kinetic energy required by a turbine, and improves turbojet thrust.

Description

Electromagnetic engine

Technical Field

The utility model relates to the technical field of engines, specifically indicate electromagnetic engine.

Background

In the prior art, an engine driven by a motor has insufficient output power, the electric energy conversion efficiency is low, and the vibration is large in the running process; the main shaft of the traditional turbojet engine is long, and is seriously abraded in the using process, and the service life of the main shaft is short.

Therefore, the electromagnetic engine is a problem to be solved.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide an electromagnetic engine that energy conversion efficiency is high, can provide higher output power.

In order to solve the technical problem, the utility model provides a technical scheme does: the electromagnetic engine comprises a magnetic field device, a current device and an engine body; the magnetic field devices are arranged on the upper side and the lower side of the engine body, and the directions of the magnetic fields on the upper side and the lower side are opposite; the current device is connected with the generator body and provides alternating current for the generator body; the engine body comprises a cylinder, a core machine, a driving fan and an air pressing fan; the barrel sets up between the magnetic field device, barrel inboard bottom is equipped with the support slide, core machine and support slide sliding connection, first drive mechanism, second drive mechanism are equallyd divide respectively to the both ends of core machine, first drive mechanism is terminal to be connected with the rotation of drive fan, second drive mechanism rotates with the fan of calming anger to be connected.

As an improvement, the first transmission mechanism comprises a linear dowel bar, a bending dowel bar, a cam, a first bevel gear, a second bevel gear and an output shaft; one end of the straight force transmission rod is hinged with the core machine, the other end of the straight force transmission rod is connected with the bending force transmission rod, the bending force transmission rod is connected with the cam, the cam is connected with the first bevel gear through the cam shaft, the second bevel gear is meshed with the first bevel gear, one end of the output shaft is connected with the second bevel gear, and the other end of the output shaft is connected with the driving fan; the second transmission mechanism and the first transmission mechanism have the same structure and are arranged in a central symmetry mode.

Compared with the prior art, the utility model the advantage lie in: the utility model discloses an electromagnetic means of core produces power to the flabellum and the compressor that promote the engine rotate and produce thrust, are neotype electric motor, are used for in the middle of the aircraft more. Meanwhile, one long shaft can be divided into two short shafts by the electromagnetic device, so that the service life of the main shaft of the engine can be prolonged. When the turbine is applied to the turbojet, certain power can be provided for an engine fan, a starting motor is replaced, the service life of the main shaft is prolonged, the turbine can be properly reduced, more energy is used for accelerating the gas ejection, and the thrust is increased.

When the device is only used for manufacturing a small engine, the vibration is small; the fan and the air compressing device can reach higher rotating speed, and the generated force is larger than that of an engine driven by a motor. The turbine jet engine is used for a turbojet engine, the service life of a main shaft can be prolonged, starting power is generated, kinetic energy required by a turbine is reduced, more energy is applied to accelerate jet gas, and turbojet thrust is improved.

Drawings

Fig. 1 is a schematic view of the electromagnetic engine of the present invention.

Fig. 2 is a schematic side view of the electromagnetic engine of the present invention.

Fig. 3 is a schematic structural view of the engine body.

Fig. 4 is a schematic front view of the engine body.

Fig. 5 is a schematic plan view of the engine block.

Fig. 6 is a schematic view of the internal structure of the engine body.

Fig. 7 is a front view of the internal structure of the engine body.

Fig. 8 isbase:Sub>A cross-sectional view taken atbase:Sub>A-base:Sub>A in fig. 7.

As shown in the figure: 1. the magnetic field device comprises a magnetic field device, 2, a current device, 3, an engine body, 4, a cylinder, 5, a core machine, 6, a driving fan, 7, a pressure fan, 8, a support slideway, 9, a first transmission mechanism, 10, a second transmission mechanism, 11, a linear force transmission rod, 12, a bending force transmission rod, 13, a cam, 14, a first bevel gear, 15, a second bevel gear, 16, an output shaft, 17, a cam shaft, 18, a force transmission beam, 19, a shaft sleeve, 20, a support frame, 21, a front support part, 22, a wind expansion cover, 23, a rear support part, 24, a wind tightening cover, 25, a first clamping groove, 26, a second clamping groove, 27, an outer cylinder, 28 and an inner cylinder.

Detailed Description

In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "inner", "outer", "vertical", "circumferential", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, "the first feature" and "the second feature" may include one or more of the features. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may include, for example, fixed connections, detachable connections, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.

The electromagnetic engine of the present invention will be described in further detail with reference to the accompanying drawings.

The utility model discloses a theory of operation:

through the combination of a constant magnetic field and alternating current, the reverse magnetic field is adopted to enable the generated force to be in the same direction, so that the core device is pushed to move, and the alternating current is adopted because the device needs to reciprocate during working.

F = BIL can determine the maximum thrust of an engine only using the device as power, the frequency of alternating current can determine the rotating speed of fan blades and the air compressor, F and F can maximize the efficiency of the engine by establishing a proper functional relation, most motors generate force through large-torque rotation, and the creation drives the fan air compressor to rotate through force-to-torque.

The present invention will be described in detail with reference to the accompanying drawings 1-8.

The electromagnetic engine comprises a magnetic field device 1, a current device 2 and an engine body 3; the magnetic field devices 1 are arranged on the upper side and the lower side of the engine body 3, and the directions of the magnetic fields on the upper side and the lower side are opposite; the current device 2 is connected with the generator body and the current device 2 provides alternating current for the generator body; the engine body 3 comprises a cylinder 4, a core machine 5, a driving fan 6 and an air compressing fan 7; the barrel 4 is arranged between the magnetic field devices 1, a support slide rail 8 is arranged at the bottom of the inner side of the barrel 4, the core machine 5 is connected with the support slide rail 8 in a sliding mode, two ends of the core machine 5 are respectively connected with a first transmission mechanism 9 and a second transmission mechanism 10, the tail end of the first transmission mechanism 9 is rotatably connected with the driving fan 6, and the second transmission mechanism 10 is rotatably connected with the air compressing fan 7.

The first transmission mechanism 9 comprises a linear dowel bar 11, a bending dowel bar 12, a cam 13, a first bevel gear 14, a second bevel gear 15 and an output shaft 16; one end of a linear dowel bar 11 is hinged with the core machine 5, the other end of the linear dowel bar is connected with a bending dowel bar 12, the bending dowel bar 12 is connected with a cam 13, the cam 13 is connected with a first bevel gear 14 through a cam shaft 17, a second bevel gear 15 is meshed with the first bevel gear 14, one end of an output shaft 16 is connected with the second bevel gear 15, and the other end of the output shaft is connected with the driving fan 6.

The bending dowel bar 12 is connected with the cam 13 through a dowel beam 18; a shaft sleeve 19 is arranged outside the cam shaft 17, and a supporting frame 20 connected with the support slideway 8 is arranged at the bottom of the shaft sleeve 19; the second transmission mechanism 10 has the same structure as the first transmission mechanism 9, and the two transmission mechanisms are arranged in a central symmetry manner.

A front supporting part 21 is arranged on the inner side of the driving fan 6, a fan expanding cover 22 surrounding the driving fan 6 for a circle is arranged on the outer side of the front supporting part 21, the fan expanding cover 22 is of an outward expanding type from inside to outside, and a plurality of layers of blades of the driving fan 6 are sequentially arranged from inside to outside; a rear supporting part 23 is arranged on the inner side of the air compressing fan 7, a tight wind cover 24 surrounding the rear supporting part 23 is arranged on the outer side of the rear supporting part, the tight wind cover 24 is in a tightening type from inside to outside, and the fan blades of the air compressing fan 7 are sequentially arranged in multiple layers from inside to outside; first clamping grooves 25 which are symmetrical to each other are formed in the outer edges of the front supporting portion 21 and the rear supporting portion 23, second clamping grooves 26 which are symmetrical to each other are formed in the inner sides of the front supporting portion 21 and the rear supporting portion 23, the barrel 4 comprises an outer barrel 27 and an inner barrel 28, the first clamping grooves 25 are inserted into the two ends of the outer barrel 27 to connect the front supporting portion 21 and the rear supporting portion 23, and the second clamping grooves 26 are inserted into the two ends of the inner barrel 28 to connect the front supporting portion 21 and the rear supporting portion 23.

The utility model discloses electromagnetic engine's concrete implementation process as follows:

the upper side and the lower side of the engine body 3 are provided with magnetic field devices 1, the directions of the magnetic fields at the upper side and the lower side are opposite, and alternating current is conducted on the engine body 3; a driving fan 6 and an air compressing fan 7 are respectively arranged on two sides of the engine body 3; a cylinder body 4 is arranged between the two, the cylinder body 4 is divided into an inner cylinder 28 and an outer cylinder 27, the outer cylinder 27 is inserted into the first clamping grooves 25 at the outer edges of the two sides for fixing, and the inner cylinder 28 is inserted into the second clamping grooves 26 in the inner parts of the two sides for fixing; a support slideway 8 is arranged in the inner cylinder 28, the bottom of the support slideway 8 is fixed, and the core machine 5 slides back and forth on the support slideway 8; a first transmission mechanism 9 and a second transmission mechanism 10 are symmetrically arranged at the centers of two sides of the core machine 5, the first transmission mechanism 9 and the second transmission mechanism 10 have the same structure, the first transmission mechanism 9 is connected with and drives the fan 6 to rotate, and the second transmission mechanism 10 is connected with and drives the air fan 7 to rotate; after the engine body 3 is electrified, the magnetic field induced force drives the core machine 5 to move back and forth, the core machine 5 drives the bending dowel bar 12 to move back and forth through the linear dowel bar 11, and is connected with the cam through the dowel bar 18 to push the cam 13 to rotate, the cam 13 drives the cam shaft 17 to rotate, so as to drive the first bevel gear 14 to rotate, the first bevel gear 14 drives the second bevel gear 15 to rotate, the torsional force is transmitted to the output shaft 16 to further push the driving fan 6 to rotate, and the working process of the air compression fan 7 is the same as that of the air compression fan; a shaft sleeve 19 for supporting the cam shaft 17 to rotate is arranged outside the cam shaft, and the bottom of the shaft sleeve 19 is connected and fixed with a support frame slide rail 8 through a support frame 20.

The present invention and its embodiments have been described above, but the description is not limited thereto, and what is shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims

1. An electromagnetic engine, characterized by: comprises a magnetic field device (1), a current device (2) and an engine body (3); the magnetic field devices (1) are arranged on the upper side and the lower side of the engine body (3), and the directions of the magnetic fields on the upper side and the lower side are opposite; the current device (2) is connected with the generator body, and the current device (2) provides alternating current for the generator body;

the engine body (3) comprises a cylinder (4), a core machine (5), a driving fan (6) and an air compressing fan (7); barrel (4) set up between magnetic field device (1), barrel (4) inboard bottom is equipped with support slide (8), core machine (5) and support slide (8) sliding connection, first drive mechanism (9), second drive mechanism (10) are equallyd divide at the both ends of core machine (5) and do not connect, first drive mechanism (9) end is rotated with drive fan (6) and is connected, second drive mechanism (10) are rotated with compressor fan (7) and are connected.

2. The electromagnetic engine of claim 1, characterized in that: the first transmission mechanism (9) comprises a linear dowel bar (11), a bending dowel bar (12), a cam (13), a first bevel gear (14), a second bevel gear (15) and an output shaft (16); one end of the linear dowel bar (11) is hinged to the core machine (5), the other end of the linear dowel bar is connected with the bending dowel bar (12), the bending dowel bar (12) is connected with the cam (13), the cam (13) is connected with the first bevel gear (14) through the cam shaft (17), the second bevel gear (15) is meshed with the first bevel gear (14), one end of the output shaft (16) is connected with the second bevel gear (15), and the other end of the output shaft is connected with the driving fan (6).

3. The electromagnetic engine of claim 2, characterized in that: the bending dowel bar (12) is connected with the cam (13) through a dowel beam (18).

4. The electromagnetic engine of claim 3, characterized in that: the camshaft (17) outside is equipped with axle sleeve (19), axle sleeve (19) bottom is equipped with support frame (20) of linking bridge slide (8).

5. The electromagnetic engine according to any one of claims 1-4, characterized in that: the second transmission mechanism (10) and the first transmission mechanism (9) have the same structure and are arranged in a centrosymmetric mode.

6. The electromagnetic engine of claim 5, characterized in that: the inner side of the driving fan (6) is provided with a front supporting part (21), the outer side of the front supporting part (21) is provided with a fan cover (22) surrounding the driving fan (6) for a circle, the fan cover (22) is of an outward expansion type from inside to outside, and the fan blades of the driving fan (6) are sequentially arranged in multiple layers from inside to outside.

7. The electromagnetic engine of claim 6, characterized in that: the utility model discloses a fan, including compressed air fan (7), back supporting part (23) are equipped with to the compressed air fan (7) inboard, back supporting part (23) outside is equipped with encircles tight fan housing (24) of its a week, tight fan housing (24) from interior to exterior is tightening type, the flabellum from interior to exterior of compressed air fan (7) arranges the multilayer in proper order.

8. The electromagnetic engine of claim 7, characterized in that: preceding supporting part (21) are equipped with first draw-in groove (25) of symmetry of each other with back supporting part (23) outward flange, preceding supporting part (21) are equipped with second draw-in groove (26) of symmetry of each other with the inboard of back supporting part (23), barrel (4) are including urceolus (27) and inner tube (28), urceolus (27) both ends are inserted first draw-in groove (25) and are connected preceding supporting part (21) and back supporting part (23), inner tube (28) both ends are inserted second draw-in groove (26) and are connected preceding supporting part (21) and back supporting part (23).